
CASTELLÓN
North Building New
Build Flats in Castellón
For: €234,000* – Station Area
North Building
PROPERTIES FOR INVESTMENT IN CASTELLÓN
Built by: Comercializadora Mediterránea de Viviendas S.L. (Marina d'Or Construcciones Group)
The North Building is a development of 42 new-build homes in the Castellón de la Plana Station area, developed by Inseryal S.L.U. and built by Comercializadora Mediterránea de Viviendas S.L. (Marina d'Or Construcciones Group).
It offers 2- and 3-bedroom flats for €234,000, with floor areas ranging from 71 to 95 m². All have 2 bathrooms, individual aerothermal heating and photovoltaic installation. Energy rating A (83% savings).
Expected delivery: August 2027.
Start now. We'll do the rest together.
Fill in the form and you will receive personalised attention from one of our specialists.
De conformidad con el Reglamento General de Protección de Datos (UE) 2016/679, le informamos que los datos personales proporcionados serán tratados por Comervi S.L. con la finalidad de que un agente comercial se ponga en contacto con usted. La base legal para el tratamiento de sus datos es su consentimiento al enviar este formulario. Sus datos no serán cedidos a terceros salvo obligación legal. Usted tiene derecho a acceder, rectificar y suprimir sus datos, así como otros derechos, como se explica en nuestra política de privacidad. Para ejercer sus derechos o para cualquier consulta, puede contactarnos en contacto_rgpd@inseryal.es.
You may not have been there yet… but now you can see it
Explore the North Building inside and out, without leaving here
North Building
Designed to last. Equipped to take care of you
Choosing the North Building means living with more comfort, more security and fewer worries.
Built with durable materials, intelligent solutions and extras that make a difference from day one.
SATE system on façades
Armoured door with integrated alarm
More peace of mind from day one. Silent security, no fees or external installations. Peace begins at your front door.
Appliances included
Community internet for 2 years
Work, study, talk to your family or watch a series… from day one and without signing up for anything. Because today, being connected is as necessary as having water or electricity. No contracts. No waiting. Simply included.
Enhanced sound insulation
Rest without interruptions. You won't hear your neighbour, and they won't hear you. Ideal if you work from home or study. Perfect for those who need to concentrate or simply value silence.

Energy efficiency category A
The North Building has obtained the highest energy rating: Category A.
This means that it has been built to the highest standards of insulation, thermal comfort and use of renewable energy.
An efficient home reduces your energy consumption (heating, cooling and domestic hot water), improving your well-being and caring for the planet. To achieve this, the following measures have been taken:
- Greater thermal insulation. High-performance thermal envelope and controlled ventilation, improving the insulation of the façade (SATE) by thermally treating the edges of the slabs and the carpentry.
- DHW production using an individual aerothermal system, which offers:
- Higher performance than conventional boilers and longer equipment life.
- Lower consumption and CO₂ emissions.
- Photovoltaic installation for community use, reducing the building's energy consumption.
- Ventilation system in the homes, which improves thermal insulation and reduces the energy consumption of the home with respect to the minimum requirements set by regulations.
This rating translates into energy savings of 83%, which translates into significant financial savings for the community of owners.
Choose the layout that best suits you
Consult floor plans, measurements and features for each property
2-bedroom layouts
Closed
B1
B2
3-bedroom layouts
Closed
C1
C1.1
C2
C2.1
C3
C3.1
C4
What is the price of the flats
in the North Building?
For €234,000*
€692/month**
3 bedrooms
2 bathrooms
Parking space not included in the price
* Price does not include VAT
** Monthly mortgage payment calculated on a 3-bedroom property valued at €234,000, discounting the 20% deposit with a mortgage for the remaining 80% at a fixed interest rate of 2% over 30 years.
Everything you need, just a stone's throw away
The North Building is surrounded by schools, green spaces, sports centres and all the services you need
for your daily life.
EL CORTE INGLÉS
10 minutes on foot
MERCADONA
SUPERMARKET 6 minutes on foot
SKYFI CASTALIA
STADIUM 13 minutes on foot
RIBALTA PARK
8 minutes on foot
JAUME I
UNIVERSITY 5 minutes by car
PHARMACY
4 minutes on foot

FORMA SPORT GYM
1 minute on foot
RENFE-AVE STATION
7 minutes on foot
ENRIC SOLER GODES PRIMARY
SCHOOL 3 minutes on foot
IES FRANCISCO RIBALTA
14 minutes on foot
Progress on the North Building construction work
Follow the progress of the North Building's construction in real time. Through updated images, you can see each stage of the development and the progress of this project.

Marina d'Or Construcciones Mortgage Simulator
Calculate the monthly payment for your future beachfront property in seconds.
Are you looking for a flat for sale in Castellón?
Use our online mortgage calculator and find out how much you would pay per month for your new home.
If you are looking for a new-build flat, whether in the centre or in quieter residential areas, you can run a simulation in seconds.
Calculate your mortgage for any of our flats for sale in Castellón de la Plana and make decisions with greater confidence.
With this tool, you will know if the flat you are interested in fits your budget before requesting a viewing or talking to your bank.
Check out our developments for sale and discover options from 1 to 4 bedrooms.
At Marina d'Or Construcciones, we offer you the best selection of flats for sale in Castellón, with garage, storage room and communal areas, designed for you to live in complete comfort.
Do your simulation now and take the first step towards your new home.
Find the best financing option for your next home in Castellón.
Frequently asked questions
Closed
Why is the North Building a good option if you are looking for properties to invest in?
The North Building is ideal for those looking for properties to invest in for long-term rentals. It is close to the UJI, making it an excellent option for renting to students, lecturers or university staff throughout the year, generating stable and sustained income.
What added value does the energy efficiency of the North Building offer an investor?
An energy-efficient home reduces energy consumption, which translates into lower bills for the tenant and greater appeal in the rental market. It also contributes to an increase in value in the medium term.
How do thermal and acoustic insulation materials influence the profitability of a rented property?
They guarantee greater comfort, lower air conditioning costs and a quieter experience, which increases tenant satisfaction and reduces tenant turnover.
What are the advantages of having ducted air conditioning and aerothermal energy in terms of maintenance?
This integrated system provides efficient climate control and requires little maintenance. By using renewable energy, it is more economical and attractive to those looking to rent throughout the year.
Why are community internet and fibre optics a plus when renting to students or remote workers?
Free high-speed internet access for the first two years is a clear incentive for students and professionals who need a stable and fast connection from day one.
What are the benefits of having appliances included when renting quickly?
Having a fully equipped kitchen and high-quality appliances means that the property can be rented out immediately, without any additional investment, which speeds up its profitability.

Would you like to know if this flat is right for you?
Leave us your details and we will call you with no obligation, no pressure, and no fine print. Just useful information to help you make the right decision.
De conformidad con el Reglamento General de Protección de Datos (UE) 2016/679, le informamos que los datos personales proporcionados serán tratados por Comervi S.L. con la finalidad de que un agente comercial se ponga en contacto con usted. La base legal para el tratamiento de sus datos es su consentimiento al enviar este formulario. Sus datos no serán cedidos a terceros salvo obligación legal. Usted tiene derecho a acceder, rectificar y suprimir sus datos, así como otros derechos, como se explica en nuestra política de privacidad. Para ejercer sus derechos o para cualquier consulta, puede contactarnos en contacto_rgpd@inseryal.es.












